| 摘要 |
<p>PURPOSE: A network module and a network communication method are provided to enable a driver to mount a car device at a vehicle conveniently by purchasing the car device which has a new function. CONSTITUTION: By referring to the vehicle information received through a network transceiver(10), a CPU(Central Processing Unit)(11) searches the vehicle information stored at a network database(13) through selection, and performs interface with a vehicle device connected through an interface unit(12). The CPU relays the communication between control units in the vehicle and the card device units.</p> |
